DMRChistorical intraday data
ListedDigimarc Corporation Common StockNasdaq
Digimarc Corporation Common Stock (DMRC) is a common stock listed on Nasdaq. DMRC has 5,643 trading days on file, from September 10, 2003 to November 9, 2026, with 6,460,794 trades. There are 611,737 1-minute bars on file.
On file
- First day
- 2003-09-10
- Last day
- 2026-11-09
- Trading days
- 5,643
- Trades
- 6,460,794
- 1-minute bars
- 611,737
- Bars, about
- 9.4 MB
- Trades, about
- 89 MB
- Quotes, about
- 231 MB
Sizes are approximate: this ticker’s share of the Parquet files.
Trading history
Symbols get reused, so the history under DMRC is not always one company.
Sample rows
| Time (ET) | Open | High | Low | Close | Volume | Trades |
|---|---|---|---|---|---|---|
| 09:30 | 7.72 | 7.775 | 7.23 | 7.775 | 1,479.005 | 13 |
| 09:37 | 7.75 | 7.915 | 7.59 | 7.855 | 13,631 | 21 |
| 09:38 | 8.1 | 8.1 | 7.7235 | 8.1 | 25,979 | 131 |
| 09:40 | 8.225 | 8.23 | 8.225 | 8.23 | 1,314 | 32 |
| 09:42 | 8.3899 | 8.3899 | 8.3899 | 8.3899 | 487 | 13 |
DMRC by year
| Year | Trading days on file | Trades |
|---|---|---|
| 2003 | 79 | 20,984 |
| 2004 | 218 | 78,518 |
| 2005 | 146 | 26,705 |
| 2006 | 251 | 44,788 |
| 2007 | 251 | 105,669 |
| 2008 | 208 | 92,336 |
| 2009 | 252 | 24,464 |
| 2010 | 252 | 37,150 |
| 2011 | 252 | 51,637 |
| 2012 | 250 | 32,179 |
| 2013 | 252 | 25,204 |
| 2014 | 252 | 120,604 |
| 2015 | 252 | 190,652 |
| 2016 | 252 | 171,810 |
| 2017 | 251 | 171,536 |
| 2018 | 251 | 184,556 |
| 2019 | 252 | 400,367 |
| 2020 | 253 | 484,285 |
| 2021 | 252 | 525,386 |
| 2022 | 251 | 544,956 |
| 2023 | 250 | 536,824 |
| 2024 | 252 | 733,433 |
| 2025 | 250 | 1,066,281 |
| 2026 | 214 | 790,470 |